If you want to venture deeper than snorkeling but scuba diving feels out of reach this 2 hour snuba tour in st lucia is designed for you take your undersea adventure to pigeon island and explore the tropical marine life in the crystal clear caribbean youll descend to a maximum depth of 20 feet 6 meters as you breathe underwater without the use of heavy equipment no certification required look for spiny lobster arrow crabs parrotfish and sea turtles swimming amid the barrel sponge and